---
id: 5d8a4cfbe6b6180ed9a1ca6f
title: Part 143
challengeType: 0
dashedName: part-143
---
# --description--
Similar to how you made the text bold for the label of the displayed year; change the `fill` of the `twitter-circles` to your `twitterColor` for the currently displayed year. To do this, use a "d function" that returns the `twitterColor` when `d.year` equals `year`, and leave it `white` if it doesn't.
# --hints--
test-text
```js
assert(
Object.values($('.dashboard svg circle')).filter(
(el) => el.getAttribute && el.getAttribute('fill') === '#7cd9d1'
).length === 1
);
```
# --seed--
## --before-user-code--
```html
D3 Dashboard
```
## --seed-contents--
```html
```
# --solutions--
```html
```